(19)

(11)

EP 4 045 134 A1

(12)

(43) Date of publication: 24.08.2022 Bulletin 2022/34 (21) Application number: 20728306.0 (22) Date of filing: 04.05.2020

(51) International Patent Classification (IPC):  A61N 1/05(2006.01) A61N 1/36(2006.01) A61N 1/378(2006.01) A61N 1/372(2006.01) A61N 1/375(2006.01) (52) Cooperative Patent Classification (CPC): A61N 1/0548; A61N 1/3611; A61N 1/375; A61N 1/37229; A61N 1/3787; A61N 1/3601; A61N 1/0551; A61N 1/0558 (86) International application number: PCT/US2020/031279 (87) International publication number: WO 2021/076188 (22.04.2021 Gazette 2021/16)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 15.10.2019 US 201962915194 P (71) Applicant: XII Medical, Inc. Cleveland, Ohio 44195 (US)	(72) Inventors: CAPARSO, Anthony V. Ridgeville, Ohio 44039 (US) NICKOLS, Josh Louisville, Kentucky 40205 (US) (74) Representative: Forresters IP LLP  Skygarden Erika-Mann-Straße 11 80636 München 80636 München (DE)